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Qiimaha Nikkel Oil Ni35cr20 Silig loogu talagalay Foornada Warshadaha Kuleylka Sawirka La Soo Bandhigay
  • Qiimaha Nikkel Oil Ni35cr20 Silig loogu talagalay Qaybta Kululaynta Foornada Warshadaha
  • Qiimaha Nikkel Oil Ni35cr20 Silig loogu talagalay Qaybta Kululaynta Foornada Warshadaha
  • Qiimaha Nikkel Oil Ni35cr20 Silig loogu talagalay Qaybta Kululaynta Foornada Warshadaha
  • Qiimaha Nikkel Oil Ni35cr20 Silig loogu talagalay Qaybta Kululaynta Foornada Warshadaha
  • Qiimaha Nikkel Oil Ni35cr20 Silig loogu talagalay Qaybta Kululaynta Foornada Warshadaha

Qiimaha Nikkel Oil Ni35cr20 Silig loogu talagalay Qaybta Kululaynta Foornada Warshadaha

Sharaxaad Gaaban:

Magaca guud: Ni35Cr20,Chromel D, Nikrothal 40, N4, HAI-NiCr 40, Tophet D, Resistohm 40, Cronifer 3,Chromex,35-20 Ni-Cr,Alloy D,NiCr-DAlloy 600,Nikrothal-60.WS0

Ni35Cr20 waa daawaha nikkel-chromium (NiCr alloy) oo lagu garto iska caabin sare, iska caabin oksaydh wanaagsan, xasillooni qaabeed aad u wanaagsan, is-waafajin wanaagsan iyo alxan aad u fiican. Waxay ku habboon tahay in loo isticmaalo heerkul ilaa 1100°C.
Codsiyada caadiga ah ee Ni35Cr20 waxaa loo isticmaalaa kuleyliyeyaasha habeenkii kaydiya, kuleyliyeyaasha convection, rheostats-ka culus iyo kuleyliyeyaasha marawaxadaha. Sidoo kale waxaa loo isticmaalaa kuleylinta fiilooyinka iyo kuleyliyeyaasha xargaha ee walxaha dhalaaliya iyo ka saarista barafka, bustayaasha iyo suufka korontada ku shaqeeya, kuraasta gaariga, kuleyliyeyaasha saldhigga iyo kuleyliyeyaasha dabaqa, iyo kuwa iska caabiya.


  • Lambarka Moodeelka:NiCr 35/20
  • Iska caabin:1.04
  • Cufnaanta (g/cm3):7.9
  • Daaweynta Dusha Sare:Iftiin / Oksaydh
  • Daawaynta Qaboojinta:Qaboojinta Haydarojiin
  • Faahfaahinta:D=0.03mm~8mm
  • Asal:8.0mm

    • Faahfaahinta Badeecada

    Su'aalaha Badiya La Weydiiyo

    Calaamadaha Alaabta

    Halabuurka caadiga ah%

    C P S Mn Si Cr Ni Al Fe Kale
    Ugu badnaan
    0.08 0.02 0.015 1.00 1.0~3.0 18.0~21.0 34.0~37.0 - Bal. -

    Guryaha Farsamada Caadiga ah (1.0mm)

    Xoogga wax soo saarka Xoogga Tijaabada Kordhinta
    Mpa Mpa %
    340 675 35

    Sifooyinka Jirka ee Caadiga ah

    Cufnaanta (g/cm3) 7.9
    Iska caabinta korontada ee 20ºC (Ωmm2/m) 1.04
    Isugeynta gudbinta ee 20ºC (WmK) 13

     

    Isugeynta ballaarinta kulaylka
    Heerkulka Isugeynta Ballaarinta Kulaylka x10-6/ºC
    20 ºC- 1000 ºC 19

     

    Awood kuleyl gaar ah
    Heerkulka 20ºC
    J/gK 0.50

     

    Barta dhalaalaysa (ºC) 1390
    Heerkulka ugu badan ee hawlgalka joogtada ah ee hawada (ºC) 1100
    sifooyinka birlabta aan birlab ahayn

    Arrimaha Heerkulka ee iska caabinta korantada

    20ºC 100ºC 200ºC 300ºC 400ºC 500ºC 600ºC
    1 1.029 1.061 1.09 1.115 1.139 1.157
    700ºC 800ºC 900ºC 1000ºC 1100ºC 1200ºC 1300ºC
    1.173 1.188 1.208 1.219 1.228 - -
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